If the machine is in Deep Sleep Mode for certain length of time, based on your model and settings, the machine will go into Power Off Mode automatically. The machine does not go into Power Off Mode when the machine is connected to a network or a telephone line , or has secure print data in the memory(Available only for certain models).
To start printing, press
![](/g/b/img/faqend/faq00100216_523/hk/en/2199458/GUID-7EBBAF14-368C-4EDD-95C8-68CDE58F95D0-low.gif)
on the control panel and then send a print job.
DCP-L3510CDW/DCP-L3551CDW
MFC-L3710CW/MFC-L3735CDN/MFC-L3745CDW/MFC-L3750CDW/MFC-L3770CDW
Press
. Press the [Off], [1hour], [2hours], [4hours] or [8hours] option you want.
Press
.